.mhy-forum-header {
  position: fixed;
  top: 62px;
  left: 0;
  width: 100%;
  background-color: #fff;
  z-index: 900;
  border-bottom: 1px solid #ebebeb
}

.mhy-forum-header .mhy-tab__item--active::before {
  bottom: -1px
}

.mhy-forum-header__content {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  height: 56px;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  padding: 0 30px
}

.mhy-forum-header__menu {
  -webkit-box-flex: 1;
  -ms-flex-positive: 1;
  flex-grow: 1
}

.mhy-forum-header__info {
  -webkit-box-flex: 1;
  -ms-flex-positive: 1;
  flex-grow: 1
}

.mhy-forum-header__title {
  font-size: 16px;
  font-weight: 600
}

.mhy-forum-header__desc {
  color: #999;
  margin-left: 20px
}

.mhy-forum-header__post {
  padding: 0 18px;
  height: 36px;
  color: #663c00;
  background-color: #ffe14c;
  border-radius: 4px;
  font-size: 16px;
  font-weight: 600;
  -webkit-transition: 0.2s background-color;
  -o-transition: 0.2s background-color;
  transition: 0.2s background-color
}

.mhy-forum-header__post:hover {
  background-color: #ffe733
}

.mhy-forum-header__post .mhy-icon {
  font-size: 20px;
  margin-right: 10px;
  margin-top: 1px
}